* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    background: #f8f9fa;
    color: #1a1a1a;
}

.navbar {
    background: #ffffff;
    padding: 0.5rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.5rem 4rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    height: 50px;
}

.logo {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 900;
    line-height: 1;
    font-family: 'Noto Sans KR', sans-serif;
    text-decoration: none;
    color: #000;
    letter-spacing: -0.5px;
}

.logo img {
    vertical-align: middle;
    display: block;
}

.logo:hover {
    color: #1ecad3;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    flex-direction: row;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
    padding: 0;
    align-items: center;
    color: #1ecad3;
    font-family: 'Noto Sans KR', sans-serif;
}

.nav-menu a {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: color 0.3s;
    font-family: 'Noto Sans KR', sans-serif;
}

.nav-menu a:hover {
    color: #1ecad3;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.phone {
    color: #000;
    font-weight: 500;
    font-family: 'Noto Sans KR', sans-serif;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 101;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.nav-cta-button {
    background: linear-gradient(135deg, #3dd5c1, #2ab7a9);
    color: white;
    border: none;
    padding: 0.8rem 1.8rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 1rem;
    text-decoration: none;
}

.nav-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 183, 169, 0.3);
}

/* Quote Hero */
.quote-hero {
    background: linear-gradient(135deg, #3dd5c1 0%, #2ab7a9 100%);
    padding: 6rem 2rem 4rem 2rem;
    text-align: center;
    color: white;
}

.quote-hero-container {
    max-width: 800px;
    margin: 0 auto;
}

.quote-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.quote-title {
    font-size: 2.8rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.quote-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
    line-height: 1.6;
}

/* Quote Section */
.quote-section {
    padding: 4rem 2rem;
}

.quote-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: 3rem;
}

/* Left Side - Form */
.quote-left {
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.form-section-title {
    font-size: 1.8rem;
    font-weight: 900;
    color: #1a1a1a;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 2.5rem;
}

.form-label {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 1rem;
}

.required {
    color: #ff4444;
}

.optional {
    color: #888;
    font-weight: 400;
    font-size: 0.9rem;
}

/* Service Options */
.service-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.service-option {
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.service-option:hover {
    border-color: #3dd5c1;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(61, 213, 193, 0.2);
}

.service-option.active {
    background: linear-gradient(135deg, #3dd5c1 0%, #2ab7a9 100%);
    border-color: #2ab7a9;
    color: white;
}

.option-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.option-name {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.option-desc {
    font-size: 0.85rem;
    opacity: 0.7;
}

.service-option.active .option-desc {
    opacity: 0.9;
}

/* Area Options */
.area-options {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.area-btn {
    flex: 1;
    min-width: 100px;
    padding: 1rem;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Noto Sans KR', sans-serif;
}

.area-btn:hover {
    border-color: #3dd5c1;
    background: #f0fffe;
}

.area-btn.active {
    background: #3dd5c1;
    border-color: #2ab7a9;
    color: white;
}

/* Additional Services */
.additional-services {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkbox-option {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.checkbox-option:hover {
    border-color: #3dd5c1;
    background: #f0fffe;
}

.checkbox-option input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 24px;
    height: 24px;
    border: 2px solid #ccc;
    border-radius: 6px;
    margin-right: 1rem;
    position: relative;
    transition: all 0.3s;
}

.checkbox-option input[type="checkbox"]:checked + .checkbox-custom {
    background: #3dd5c1;
    border-color: #2ab7a9;
}

.checkbox-option input[type="checkbox"]:checked + .checkbox-custom::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: 900;
    font-size: 14px;
}

.checkbox-label {
    flex: 1;
    font-weight: 500;
}

.price-tag {
    color: #2ab7a9;
    font-weight: 700;
    margin-left: 0.5rem;
}

.large-checkbox {
    padding: 1.25rem;
}

.large-checkbox .checkbox-label {
    font-size: 1.05rem;
    font-weight: 600;
}

/* Contact Inputs */
.contact-inputs {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #555;
}

.input-group input,
.input-group textarea,
.date-input {
    padding: 0.9rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: 'Noto Sans KR', sans-serif;
    transition: border-color 0.3s;
}

.input-group input:focus,
.input-group textarea:focus,
.date-input:focus {
    outline: none;
    border-color: #3dd5c1;
}

.input-group textarea {
    resize: vertical;
}

.date-input {
    width: 100%;
}

/* Submit Button */
.submit-quote-btn {
    width: 100%;
    padding: 1.25rem;
    background: linear-gradient(135deg, #3dd5c1, #2ab7a9);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Noto Sans KR', sans-serif;
    margin-top: 1rem;
}

.submit-quote-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(61, 213, 193, 0.3);
}

/* Right Side - Price Summary */
.quote-right {
    position: relative;
}

.price-summary-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.sticky-card {
    position: sticky;
    top: 100px;
}

.summary-title {
    font-size: 1.3rem;
    font-weight: 900;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
}

.price-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid #f0f0f0;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.price-service {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
}

.service-icon {
    font-size: 1.5rem;
}

.price-amount {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.price-value {
    font-size: 1rem;
    font-weight: 700;
    color: #2ab7a9;
}

.price-per {
    font-size: 0.75rem;
    color: #888;
}

/* Estimated Price */
.estimated-price-section {
    background: linear-gradient(135deg, #f0fffe 0%, #e8f9f7 100%);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.estimated-title {
    font-size: 1.2rem;
    font-weight: 900;
    color: #1a1a1a;
    margin-bottom: 1rem;
}

.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
    background: white;
    border-radius: 6px;
    font-size: 0.9rem;
}

.breakdown-label {
    color: #555;
}

.breakdown-price {
    font-weight: 700;
    color: #2ab7a9;
}

.no-selection {
    text-align: center;
    color: #888;
    padding: 2rem 0;
    font-size: 0.95rem;
}

.total-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    background: linear-gradient(135deg, #3dd5c1, #2ab7a9);
    border-radius: 8px;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.total-amount {
    font-size: 1.5rem;
    font-weight: 900;
}

.price-note {
    font-size: 0.8rem;
    color: #666;
    text-align: center;
    margin-top: 0.5rem;
}

/* Contact Info Box */
.contact-info-box {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.contact-info-box h4 {
    font-size: 1rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 0.75rem;
}

.contact-number {
    font-size: 1.5rem;
    font-weight: 900;
    color: #2ab7a9;
    margin-bottom: 0.5rem;
}

.contact-time {
    font-size: 0.85rem;
    color: #666;
}

/* Guarantee Badges */
.guarantee-badges {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: #f0fffe;
    border-radius: 8px;
    font-size: 0.85rem;
}

.badge-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #3dd5c1;
    color: white;
    border-radius: 50%;
    font-weight: 900;
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .quote-container {
        grid-template-columns: 1fr;
    }

    .sticky-card {
        position: static;
    }
}

@media (max-width: 1024px) {
    .nav-container {
        padding: 0.5rem 2rem;
    }

    .nav-menu {
        gap: 1.5rem;
    }

    .nav-right .phone {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0.5rem 1.5rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 60px;
        flex-direction: column;
        background-color: #bcdfe0;
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .nav-right {
        display: none;
    }

    .quote-hero {
        padding: 4rem 1.5rem 3rem 1.5rem;
    }

    .quote-section {
        padding: 3rem 1.5rem;
    }

    .quote-title {
        font-size: 2rem;
    }

    .quote-subtitle {
        font-size: 1rem;
    }

    .quote-badge {
        font-size: 0.85rem;
        padding: 0.5rem 1.2rem;
    }

    .quote-left {
        padding: 2rem;
    }

    .service-options {
        grid-template-columns: repeat(2, 1fr);
    }

    .input-row {
        grid-template-columns: 1fr;
    }

    .area-options {
        flex-direction: column;
    }

    .area-btn {
        width: 100%;
    }

    .price-summary-card {
        padding: 1.5rem;
    }

    .summary-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .price-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        margin-bottom: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .price-item {
        padding: 0.75rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .price-service {
        gap: 0.5rem;
        font-size: 0.85rem;
    }

    .service-icon {
        font-size: 1.2rem;
    }

    .price-amount {
        align-items: flex-start;
    }

    .price-value {
        font-size: 0.9rem;
    }

    .price-per {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0.5rem 1rem;
    }

    .quote-hero {
        padding: 3rem 1rem 2.5rem 1rem;
    }

    .quote-section {
        padding: 2.5rem 1rem;
    }

    .quote-title {
        font-size: 1.6rem;
    }

    .quote-subtitle {
        font-size: 0.9rem;
    }

    .quote-badge {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
        margin-bottom: 1rem;
    }

    .quote-left {
        padding: 1.5rem;
    }

    .service-options {
        grid-template-columns: 1fr;
    }

    .price-summary-card {
        padding: 1rem;
    }

    .summary-title {
        font-size: 1rem;
    }

    .price-list {
        gap: 0.5rem;
        margin-bottom: 1rem;
        padding-bottom: 1rem;
    }

    .price-item {
        padding: 0.6rem;
    }

    .price-service {
        font-size: 0.8rem;
    }

    .service-icon {
        font-size: 1rem;
    }

    .price-value {
        font-size: 0.85rem;
    }

    .price-per {
        font-size: 0.65rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    .nav-cta-button {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
}